Lines Matching defs:snd_usX2Y_substream

53 struct snd_usX2Y_substream {  struct
54 	struct usX2Ydev	*usX2Y;
55 	struct snd_pcm_substream *pcm_substream;
57 	int			endpoint;		
58 	unsigned int		maxpacksize;		/* max packet size in bytes */
60 	atomic_t		state;
69 	int			hwptr;			/* free frame position in the buffer (only for playback) */
70 	int			hwptr_done;		/* processed frame position in the buffer */
71 	int			transfer_done;		/* processed frames since last period update */
73 	struct urb		*urb[NRURBS];	/* data urb table */
74 	struct urb		*completed_urb;
75 	char			*tmpbuf;			/* temporary buffer for playback */